1099 vs W-2: the same $100,000 is not the same pay
Billing $100,000 on a 1099 keeps $77,635; a $100,000 W-2 keeps $79,180 plus benefits. To match salary and an average health share with $3,000 of expenses, bill $114,856.
On this page 5 sections
A 1099 contract that pays the same $100,000 as a W-2 job is a pay cut. A single contractor who bills exactly $100,000 with no expenses keeps $77,635 after self-employment tax and federal income tax; the employee on a $100,000 salary keeps $79,180, and the employer pays the other half of Social Security and Medicare tax and, on average, $6,697 toward a single health plan on top. The federal gap on the money itself is only $1,545, because half of self-employment tax is deductible and the 20% qualified business income deduction cuts the contractor's income tax. The real gap is the benefits, the expenses and the unpaid weeks. To match a $100,000 salary plus that average health share, a contractor with $3,000 of expenses has to bill $114,856 a year: $59.82 an hour over 40 billable hours for 48 weeks, or $62.42 an hour over 46.
The numbers
Every tax figure below is computed with the engine behind the MoneyVibe 1099 vs W-2 calculator. It takes the employee's take-home under the 2026 brackets and standard deduction, adds what the employer pays toward benefits, and finds the billing that leaves a contractor the same amount after expenses, self-employment tax and federal income tax. Both have no other income and take the standard deduction; no state tax unless stated. Dollars are rounded to the nearest dollar. The $6,697 is derived from the 2024 MEPS-IC averages at private employers (Agency for Healthcare Research and Quality, Research Findings #54, December 2025): the $8,486 average single-coverage premium less the $1,789 average employee contribution leaves the employer's part. It is a two-year-old average and a starting point, not a quote.
| Situation (W-2 salary $100,000, contractor expenses $3,000) | Hourly rate, 40 hours for 48 weeks | Yearly billing needed |
|---|---|---|
| Single, no employer-paid benefits | $54.80 | $105,222 |
| Single, $6,697 employer health share | $59.82 | $114,856 |
| Single, $6,697 health share, 5% flat state tax | $59.98 | $115,161 |
| Married filing jointly, $6,697 health share | $61.00 | $117,128 |
| Single, $6,697 health share plus a $4,000 401(k) match | $62.82 | $120,610 |
The second row is the main example; here is where the $114,856 goes.
| W-2 employee | 1099 contractor | |
|---|---|---|
| Pay before tax | $100,000 | $114,856 |
| Business expenses | $0 | $3,000 |
| Social Security and Medicare | $7,650 | $15,805 |
| Federal income tax | $13,170 | $10,174 |
| Left over | $79,180 | $85,877 |
| Benefits paid by the employer | $6,697 | $0 |
| Total value | $85,877 | $85,877 |
The contractor pays $8,155 more in Social Security and Medicare tax than the employee but $2,996 less in federal income tax, because $3,000 of expenses come off the top, half of the $15,805 self-employment tax ($7,902) is deducted in arriving at adjusted gross income, and the qualified business income deduction takes $17,571 off taxable income. Without that deduction the federal income tax would be $14,040 instead of $10,174, so it is worth $3,866 here; without the half deduction as well, $15,778.
The billing is $14,856 above the $100,000 salary for three reasons: the $3,000 of expenses, $2,222 more to match the employee's take-home after tax, and $9,634 to cover the $6,697 of benefits. In this example each benefit dollar is earned as profit and then taxed, about $1.44 of billing per dollar, and a $4,000 match on top adds $5,754, the same $1.44 a dollar. That is the figure with no deduction for what the contractor buys. Premiums taken as the self-employed health insurance deduction and contributions to a deductible solo 401(k) come off income tax, so the true cost per benefit dollar is lower than $1.44 for someone who replaces the benefits that way.
The same comparison at other salaries, same benefits and expenses:
| W-2 salary (single) | Billing needed | Times the salary | Hourly rate, 40 hours for 48 weeks |
|---|---|---|---|
| $60,000 | $74,858 | 1.25 | $38.99 |
| $100,000 | $114,856 | 1.15 | $59.82 |
| $145,000 | $159,730 | 1.10 | $83.19 |
| $200,000 | $214,552 | 1.07 | $111.75 |
The multiple falls as the salary rises because the benefits are a fixed dollar amount that weighs more on a small salary, and because Social Security tax stops at $184,500 of earnings for both people. At a $250,000 salary the contractor's taxable income passes the $201,750 threshold where the deduction depends on the kind of business, so the calculator leaves it out and marks the billing as overstated.
These are 2026 rules, and a contract signed now will mostly bill in 2027. For 2027 the IRS has published a $16,600 single standard deduction and a $208,300 single threshold for the business income deduction (Revenue Procedure 2026-35), and the Social Security Administration has set the wage base at $192,300. Those changes apply to both people, so the comparison shifts only slightly in the main example; the calculator still uses 2026 rules.
For the main example, the rate that lands on the target is $59.82. At $55 an hour over 40 hours for 48 weeks the contractor bills $105,600 and keeps $79,443, $6,434 short of the employee's $85,877 in pay and benefits; at $60 an hour, $115,200 billed leaves $86,116, $239 over; at $65, $124,800 leaves $92,789, $6,912 over. To chart your own rate options, ChartGenie, a free chart maker from the same team as MoneyVibe, can plot them.
Why it works this way
Self-employment tax. IRS Topic 554 sets the rate at 12.4% for Social Security and 2.9% for Medicare, 15.3% together, and the amount subject to the tax is 92.35% of net earnings from self-employment. It is owed from $400 of net earnings and computed on Schedule SE. On $100,000 of profit: 92.35% is $92,350; 12.4% of that is $11,451 and 2.9% is $2,678, together $14,130. An employee pays half: Topic 751 and Publication 15 (2026) set Social Security at 6.2% each for employer and employee on wages up to the $184,500 wage base for 2026, and Medicare at 1.45% each with no limit. On $100,000 of wages that is $7,650, matched by the employer. Topic 560 adds 0.9% Additional Medicare Tax above $200,000 ($250,000 joint); no tabled example crosses it.
The half deduction. Topic 554: when figuring adjusted gross income, you can deduct one-half of the self-employment tax. In the $100,000 example that is $7,065, bringing adjusted gross income to $92,935 before the $16,100 standard deduction (Revenue Procedure 2025-32, section 4.14, for 2026). It is a deduction, not a credit, and it also shrinks the 20% cap on the business income deduction: in the $114,856 example the $7,902 half deduction saves $1,391 of income tax, under 18 cents on the dollar, not 50.
The 20% qualified business income deduction. The IRS QBI page describes a deduction of up to 20 percent of qualified business income from a sole proprietorship, partnership or S corporation, limited to 20 percent of taxable income minus net capital gain, with further limits that depend on the type of business and the W-2 wages it pays once taxable income passes a threshold. (The page also notes a minimum deduction for an active business from 2026; no figure here changes.) Revenue Procedure 2025-32, section 4.26, sets the 2026 threshold at $201,750 for single filers and $403,500 on joint returns, with the limits fully phased in at $276,750 and $553,500. In the $100,000 example, 20% of the $92,935 of profit after the half deduction would be $18,587, but taxable income before the deduction is only $76,835, so the deduction is capped at $15,367. Taxable income lands at $61,468 and the 2026 single brackets (10% to $12,400, 12% to $50,400, 22% to $105,700) produce $8,235 of federal income tax, against $13,170 for the employee on $83,900.
Who is a contractor. Employee or contractor turns on the facts the IRS lists: behavioral control, financial control and the type of relationship, including written contracts and employee-type benefits such as a pension plan, insurance or vacation pay. The calculator compares the two; it does not decide which you are. One catch if your own employer moves you to a 1099 for substantially the same work: Treasury regulations presume for three years that those services are still employee services, so the income does not qualify for the business income deduction unless you can show otherwise (26 CFR 1.199A-5(d)(3)). In the main example that deduction is worth $3,866 of income tax, so the billing would have to rise.
What changes the answer
- What the employer pays toward benefits. This usually moves the result most: $0 of benefits needs $105,222 of billing, the average single health share $114,856, health plus a $4,000 401(k) match $120,610.
- Business expenses. Each dollar of software, insurance, equipment or accounting you would pay for yourself is a dollar of billing: $0 of expenses needs $111,856, $8,000 needs $119,856.
- Weeks and hours you can bill. The yearly billing does not change, but the hourly rate does: $114,856 is $59.82 an hour over 48 weeks and $62.42 over 46.
- Filing status and state tax. On a joint return the employee's take-home is $84,710, the target $91,407 and the billing $117,128, more than for a single filer: the joint return cuts the employee's federal tax by $5,530 but the contractor's, at its own break-even billing, by only $3,579, because the qualified business income deduction is capped at 20% of a smaller taxable income ($14,773 instead of $17,571) and the income it shelters is taxed at 12% rather than 22%, so it is worth $1,773 instead of $3,866. A 5% flat state tax lifts the billing only to $115,161, since the contractor's state tax ($5,212) and the employee's ($5,000) nearly cancel.
What to do first
- Find what your employer actually pays: the health premium share on your benefits enrollment summary (or W-2 box 12, code DD, if your W-2 shows it, less your own payroll deductions) plus the 401(k) match you receive. That sum replaces the $6,697 default.
- List the costs a client will not cover: software, liability insurance, equipment, accounting. Enter them as expenses in the 1099 vs W-2 calculator with your salary, filing status and state rate.
- Set billable hours and weeks honestly: count holidays, sick days and unpaid time between contracts, and use the hours you can invoice. In the calculator's table of hourly rates, the first row that is positive in the "Against the employee" column is your floor, not your ask.
What this does not model
Solo 401(k) or SEP contributions (run those in the solo 401(k) contribution calculator), the self-employed health insurance deduction and the employee's pre-tax premium share (together these lower the billing somewhat, and the calculation assumes equal coverage can be bought for what the employer was paying, which an individual plan may not match), quarterly estimated tax payments, an S corporation election, state taxes with brackets, other household income, the qualified business income deduction above its $201,750 or $403,500 threshold (left out there, with the billing marked as overstated), unemployment insurance and workers' compensation, the effect of lower reported earnings on future Social Security benefits, and whether a given job is lawfully a contractor role at all. All income is taxed at ordinary rates with the standard deduction.
Next steps: run your own figures in the 1099 vs W-2 calculator, see how the marginal rate moves in the tax bracket calculator, read the library chapters on total compensation and self-employed deductions, or see the glossary entries for self-employment tax and the qualified business income deduction.
Not tax or legal advice. Federal rules as published by the IRS in Topics 554, 560 and 751, Publication 15 (2026), its qualified business income and contractor pages and Revenue Procedures 2025-32 and 2026-35, Treasury regulations, with the 2027 wage base from the Social Security Administration and premium averages from MEPS-IC, read on November 10, 2026; confirm with a tax professional before acting.